[NUT-devel] r20794 - trunk/DOCS/tech/nut.txt

[michael]

Author: michael
Date: Wed Nov  8 19:50:58 2006
New Revision: 20794

Modified:
   trunk/DOCS/tech/nut.txt

Log:
size and stream_id docs


Modified: trunk/DOCS/tech/nut.txt
==============================================================================
--- trunk/DOCS/tech/nut.txt	(original)
+++ trunk/DOCS/tech/nut.txt	Wed Nov  8 19:50:58 2006
@@ -588,12 +588,22 @@
     frame then the syncpoint timestamp is used, see global_key_pts
 
 stream_id[frame_code]
+    if FLAG_STREAM_ID is not set then this is the stream number for the
+    frame following this frame_code
+    if FLAG_STREAM_ID is set then this value has no meaning
     MUST be <250
 
 data_size_mul[frame_code]
+    if FLAG_SIZE_MSB is set then data_size_msb which is stored after the
+    frame code is multiplied with it and forms the more significant part
+    of the size of the following frame
+    if FLAG_SIZE_MSB is not set then this field has no meaning
     MUST be <16384
 
 data_size_lsb[frame_code]
+    the less significant part of the size of the following frame
+    this added together with data_size_mul*data_size_msb is the size of
+    the following frame
     MUST be <16384
 
 pts_delta[frame_code]
@@ -606,6 +616,7 @@
     MUST be <256
 
 data_size
+    the size of the following frame
     data_size= data_size_lsb + data_size_msb*data_size_mul;
 
 coded_pts